793-39-5 1-methylpentacyclo[6.6.6.0~2,7~.0~9,14~.0~15,20~]icosa-2,4,6,9,11,13,15,17,19-nonaene (non-preferred name)
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cas

793-39-5 1-methylpentacyclo[6.6.6.0~2,7~.0~9,14~.0~15,20~]icosa-2,4,6,9,11,13,15,17,19-nonaene (non-preferred name)

product Name 1-methylpentacyclo[6.6.6.0~2,7~.0~9,14~.0~15,20~]icosa-2,4,6,9,11,13,15,17,19-nonaene (non-preferred name)
Synonyms
Molecular Formula C21H16
Molecular Weight 268.3517
InChI InChI=1/C21H16/c1-21-17-11-5-2-8-14(17)20(15-9-3-6-12-18(15)21)16-10-4-7-13-19(16)21/h2-13,20H,1H3
CAS Registry Number 793-39-5
Molecular Structure 793-39-5 1-methylpentacyclo[6.6.6.0~2,7~.0~9,14~.0~15,20~]icosa-2,4,6,9,11,13,15,17,19-nonaene (non-preferred name)
Density 1.181g/cm3
Boiling point 372.6°C at 760 mmHg
Refractive index 1.678
Flash point 173.3°C
Vapour Pressur 2.04E-05mmHg at 25°C
Hazard Symbols
Risk Codes
Safety Description
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